5. Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is x dollars, what is the discount price in dollars? Select all that apply! Multiple answers accepted a. 0.8x b. (x-0.2x) C. d. 0.2x e. (x+0.2x)
5. Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is x dollars, what is the discount price in dollars? Select all that apply! Multiple answers accepted a. 0.8x b. (x-0.2x) C. d. 0.2x e. (x+0.2x)
Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter7: Applying Fractions
Section7.5: Percents
Problem 7P
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5. Today, everything at a store is on sale. The store offers a 20% discount. If the regular price of an item is x dollars, what is the discount price in dollars? Select all that apply!
Multiple answers accepted
a. 0.8x
b. (x-0.2x)
C.
d. 0.2x
e. (x+0.2x)
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Expert Solution
Step 1
The regular price of an item is x dollars and the discount is 20%.
To obtain the discounted price, subtract the discount 20% of regular price of an item from regular price of an item.
That is, .
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